nick carraway

It's an engineering question but also a 3d printing question

Can anyone answer this question on 3dprinting stackexchange? 3dprinting.stackexchange.com/questions/22910/…

I think the question is actually like a physics 101 question, but i have forgotten a lot about physics lol

Hey y'all, I got a newtonian physics question that has to do with 3dprinter layer lines, if anyone wants to solve it: 3dprinting.stackexchange.com/questions/22910/…

Is this one of the really special ones? 350mV drive voltage: digikey.com/en/products/detail/…

@winny What are the names of these really special ones?

Why do people always ask me this on this site? I just want to get at least 1.5V out of a small input current. I have a 9V source for the circuit or alternatively a 5V source... Can't I just collect the 9V, and put the small current at the "base" of the transistor, and emit >= 1.5V? With what type of transistor on DigiKey or Mouser? I want the transistor to be trigger-happy given this small amount of current